Question
Which of the following are examples of greenhouse
gases? (A) CO (B) CO₂ (C) N₂ (D) CH₄ (E) O₂ Choose the correct answer from the options given below:Solution
Carbon dioxide (CO₂) and methane (CH₄) are significant greenhouse gases, contributing to the Earth's warming by trapping heat in the atmosphere. CO, while a pollutant, does not have a greenhouse effect, and N₂ (nitrogen gas) and O₂ (oxygen) are not greenhouse gases.
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